Java Code Examples for org.wso2.carbon.databridge.commons.Event#setCorrelationData()

The following examples show how to use org.wso2.carbon.databridge.commons.Event#setCorrelationData() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: Wso2EventTestCase.java From product-cep with Apache License 2.0

4 votes

@Test(groups = {"wso2.cep"}, description = "Testing wso2event publisher with custom mapping formatting")
public void wso2EventPublisherMapTestWithCustomMappingScenario() throws Exception {
    final int messageCount = 3;
    String samplePath = "outputflows" + File.separator + "sample0058";
    Wso2EventServer wso2EventServer = new Wso2EventServer(samplePath, CEPIntegrationTestConstants.TCP_PORT, true);
    int startESCount = eventStreamManagerAdminServiceClient.getEventStreamCount();
    int startEPCount = eventPublisherAdminServiceClient.getActiveEventPublisherCount();

    List<EventDto> events = new ArrayList<>();

    EventDto eventDto = new EventDto();
    eventDto.setEventStreamId("org.wso2.event.sensor.stream:1.0.0");
    eventDto.setAttributeValues(new String[]{"199008131245", "false", "100", "temperature", "23.45656", "7.12324",
                                             "100.34", "23.4545"});

    EventDto eventDto2 = new EventDto();
    eventDto2.setEventStreamId("org.wso2.event.sensor.stream:1.0.0");
    eventDto2.setAttributeValues(new String[]{"199008131245", "false", "101", "temperature", "23.45656", "7.12324",
                                              "100.34", "23.4545"});

    EventDto eventDto3 = new EventDto();
    eventDto3.setEventStreamId("org.wso2.event.sensor.stream:1.0.0");
    eventDto3.setAttributeValues(new String[]{"199008131245", "false", "103", "temperature", "23.45656", "7.12324",
                                              "100.34", "23.4545"});

    events.add(eventDto);
    events.add(eventDto2);
    events.add(eventDto3);

    //Add StreamDefinition
    String streamDefinitionAsString = getJSONArtifactConfiguration(samplePath,
                                                                   "org.wso2.event.sensor.stream_1.0.0.json");
    eventStreamManagerAdminServiceClient.addEventStreamAsString(streamDefinitionAsString);
    Assert.assertEquals(eventStreamManagerAdminServiceClient.getEventStreamCount(), startESCount + 1);


    String streamDefinitionMapAsString = getJSONArtifactConfiguration(samplePath,
                                                                      "org.wso2.event.sensor.stream.map_1.0.0.json");
    eventStreamManagerAdminServiceClient.addEventStreamAsString(streamDefinitionMapAsString);
    Assert.assertEquals(eventStreamManagerAdminServiceClient.getEventStreamCount(), startESCount + 2);

    //Add eventPublisher
    String eventPublisherConfig = getXMLArtifactConfiguration(samplePath, "eventPublisher.xml");
    eventPublisherAdminServiceClient.addEventPublisherConfiguration(eventPublisherConfig);
    Assert.assertEquals(eventPublisherAdminServiceClient.getActiveEventPublisherCount(), startEPCount + 1);

    wso2EventServer.startServer();

    Thread.sleep(1000);
    eventSimulatorAdminServiceClient.sendEvent(eventDto);
    eventSimulatorAdminServiceClient.sendEvent(eventDto2);
    eventSimulatorAdminServiceClient.sendEvent(eventDto3);
    Thread.sleep(1000);

    Assert.assertEquals(wso2EventServer.getMsgCount(), messageCount,
                        "Incorrect number of messages consumed!");

    int counter = 0;
    for (Event currentEvent : wso2EventServer.getPreservedEventList()) {
        Event event = new Event();
        //Mapped stream name is org.wso2.event.sensor.stream.map:1.0.0
        event.setStreamId("org.wso2.event.sensor.stream.map:1.0.0");
        //first four attributes are meta data
        event.setMetaData(Arrays.copyOfRange(events.get(counter).getAttributeValues(), 0, 4));
        //next two attributes are correlation data
        event.setCorrelationData(Arrays.copyOfRange(events.get(counter).getAttributeValues(), 4, 6));
        //final two attributes are payload
        event.setPayloadData(Arrays.copyOfRange(events.get(counter).getAttributeValues(), 6, 8));

        currentEvent.setTimeStamp(0);

        Assert.assertEquals(currentEvent.toString(), event.toString(), "Mapping is incorrect!");
        counter++;
    }

    wso2EventServer.stop();
    eventStreamManagerAdminServiceClient.removeEventStream("org.wso2.event.sensor.stream", "1.0.0");
    eventStreamManagerAdminServiceClient.removeEventStream("org.wso2.event.sensor.stream.map", "1.0.0");
    eventPublisherAdminServiceClient.removeInactiveEventPublisherConfiguration("eventPublisher.xml");

}

Example 2

Source File: CEP1502TestCase.java From product-cep with Apache License 2.0

4 votes

@Test(groups = {"wso2.cep"}, description = "Testing http receiver with JSON formatted event with mapping enabled and default values set")
public void httpJSONMappingTestScenario() throws Exception {
    final int messageCount = 3;
    String samplePath = "patches" + File.separator + "CEP1502";
    int startESCount = eventStreamManagerAdminServiceClient.getEventStreamCount();
    int startERCount = eventReceiverAdminServiceClient.getActiveEventReceiverCount();
    int startEPCount = eventPublisherAdminServiceClient.getActiveEventPublisherCount();


    //Add StreamDefinition
    String streamDefinitionAsString = getJSONArtifactConfiguration(samplePath, "org.wso2.event.json.mapped.stream_1.0.0.json");
    eventStreamManagerAdminServiceClient.addEventStreamAsString(streamDefinitionAsString);
    Assert.assertEquals(eventStreamManagerAdminServiceClient.getEventStreamCount(), startESCount + 1);

    //Add Http JSON EventReceiver with mapping enabled and default values set
    String eventReceiverConfig = getXMLArtifactConfiguration(samplePath, "jsonDefaultMapper.xml");
    eventReceiverAdminServiceClient.addEventReceiverConfiguration(eventReceiverConfig);
    Assert.assertEquals(eventReceiverAdminServiceClient.getActiveEventReceiverCount(), startERCount + 1);

    //Add WSO2Event EventPublisher
    String eventPublisherConfig = getXMLArtifactConfiguration(samplePath, "wso2EventPublisher.xml");
    eventPublisherAdminServiceClient.addEventPublisherConfiguration(eventPublisherConfig);
    Assert.assertEquals(eventPublisherAdminServiceClient.getActiveEventPublisherCount(), startEPCount + 1);

    // The data-bridge receiver
    Wso2EventServer agentServer = new Wso2EventServer(samplePath, CEPIntegrationTestConstants.TCP_PORT, true);
    Thread agentServerThread = new Thread(agentServer);
    agentServerThread.start();
    // Let the server start
    Thread.sleep(10000);

    HttpEventPublisherClient.publish("http://localhost:" + CEPIntegrationTestConstants.HTTP_PORT +
            "/endpoints/jsonDefaultMapper", "admin", "admin", samplePath, "httpReceiver.txt");

    //wait while all stats are published
    Thread.sleep(5000);

    eventStreamManagerAdminServiceClient.removeEventStream("org.wso2.event.json.mapped.stream", "1.0.0");
    eventReceiverAdminServiceClient.removeInactiveEventReceiverConfiguration("jsonDefaultMapper.xml");
    eventPublisherAdminServiceClient.removeInactiveEventPublisherConfiguration("wso2EventPublisher.xml");

    Thread.sleep(2000);

    List<Event> eventList = new ArrayList<>();
    Event event = new Event();
    event.setStreamId("org.wso2.event.json.mapped.stream:1.0.0");
    event.setMetaData(new Object[]{"P6", 1});
    event.setCorrelationData(new Object[]{"NF525004", 4094});
    event.setPayloadData(new Object[]{"2016-04-08 11:52:42", 1356, 10, "2016-04-08 11:52:48", 1356, 1, "2016-04-08 11:52:54", 0, 0});
    eventList.add(event);
    Event event2 = new Event();
    event2.setStreamId("org.wso2.event.json.mapped.stream:1.0.0");
    event2.setMetaData(new Object[]{"P6", 1});
    event2.setCorrelationData(new Object[]{"NF525005", 4094});
    event2.setPayloadData(new Object[]{"2016-04-08 11:52:42", 1356, 10, "2016-04-08 11:52:48", 1356, 1, "2016-04-08 11:52:54", 0, 0});
    eventList.add(event2);
    Event event3 = new Event();
    event3.setStreamId("org.wso2.event.json.mapped.stream:1.0.0");
    event3.setMetaData(new Object[]{"P6", 1});
    event3.setCorrelationData(new Object[]{"NF525005", 4096});
    event3.setPayloadData(new Object[]{"2016-04-08 11:52:42", 1356, 10, "2016-04-08 11:52:48", 1356, 1, "2016-04-08 11:53:20", 0, 20});
    eventList.add(event3);

    try {
        Assert.assertEquals(agentServer.getMsgCount(), messageCount, "Incorrect number of messages consumed!");
        List<Event> preservedEventList = agentServer.getPreservedEventList();
        for (Event aEvent : preservedEventList) {
            aEvent.setTimeStamp(0);
        }
        Assert.assertEquals(preservedEventList, eventList, "Default value not set properly!");
    } catch (Throwable e) {
        log.error("Exception thrown: " + e.getMessage(), e);
        Assert.fail("Exception: " + e.getMessage());
    } finally {
        agentServer.stop();
    }
}

Example 3

Source File: JMSTestCase.java From product-cep with Apache License 2.0

4 votes

@Test(groups = {"wso2.cep"},
        description = "Testing activemq jms receiver with waiting time. Due to large wating time lisnter should " +
                "not consume any messages from ActiveMQ")
public void jmsMapTestWithWaitingTime() throws Exception {
    String samplePath = "inputflows" + File.separator + "sample0009";
    System.out.println("====================My Test===========================");

    String configFilePath = getTestArtifactLocation() + CEPIntegrationTestConstants
            .RELATIVE_PATH_TO_TEST_ARTIFACTS + samplePath + File.separator + "input-event-adapters.xml";
    configFilePath = configFilePath.replaceAll("[\\\\/]", Matcher.quoteReplacement(File.separator));

    File configFile = new File(configFilePath);
    File targetConfigFile = new File(serverManager.getCarbonHome() + File.separator + "repository" + File
            .separator + "conf" + File.separator  + "input-event-adapters.xml");
    serverManager.applyConfiguration(configFile, targetConfigFile);

    String loggedInSessionCookie = getSessionCookie();
    eventReceiverAdminServiceClient = configurationUtil.getEventReceiverAdminServiceClient(
            backendURL, loggedInSessionCookie);
    eventStreamManagerAdminServiceClient = configurationUtil.getEventStreamManagerAdminServiceClient(
            backendURL, loggedInSessionCookie);
    eventPublisherAdminServiceClient = configurationUtil.getEventPublisherAdminServiceClient(
            backendURL, loggedInSessionCookie);
    Thread.sleep(45000);

    int startESCount = eventStreamManagerAdminServiceClient.getEventStreamCount();
    int startERCount = eventReceiverAdminServiceClient.getActiveEventReceiverCount();
    int startEPCount = eventPublisherAdminServiceClient.getActiveEventPublisherCount();

    // Add StreamDefinition.
    String streamDefinitionAsString = getJSONArtifactConfiguration(samplePath,
            SENSOR_STREAM_JSON);
    eventStreamManagerAdminServiceClient.addEventStreamAsString(streamDefinitionAsString);
    Assert.assertEquals(eventStreamManagerAdminServiceClient.getEventStreamCount(), startESCount + 1);

    // Add JMS Map EventReceiver without mapping.
    String eventReceiverConfig = getXMLArtifactConfiguration(samplePath, JMS_RECEIVER_MAP);
    eventReceiverAdminServiceClient.addEventReceiverConfiguration(eventReceiverConfig);
    Assert.assertEquals(eventReceiverAdminServiceClient.getActiveEventReceiverCount(), startERCount + 1);

    // Add Wso2event EventPublisher.
    String eventPublisherConfig = getXMLArtifactConfiguration(samplePath, WSO2_EVENT_PUBLISHER);
    eventPublisherAdminServiceClient.addEventPublisherConfiguration(eventPublisherConfig);
    Assert.assertEquals(eventPublisherAdminServiceClient.getActiveEventPublisherCount(), startEPCount + 1);

    // The data-bridge receiver.
    Wso2EventServer agentServer = new Wso2EventServer(samplePath, CEPIntegrationTestConstants.TCP_PORT, true);
    Thread agentServerThread = new Thread(agentServer);
    agentServerThread.start();

    // Wait for server to start and publish.
    Thread.sleep(5000);
    JMSPublisherClient.publish("topicMap", "csv", samplePath, "topicMap.csv");

    // Wait while all stats are published.
    Thread.sleep(5000);

    eventStreamManagerAdminServiceClient.removeEventStream("org.wso2.event.sensor.stream", "1.0.0");
    eventReceiverAdminServiceClient.removeInactiveEventReceiverConfiguration(JMS_RECEIVER_MAP);
    eventPublisherAdminServiceClient.removeInactiveEventPublisherConfiguration(WSO2_EVENT_PUBLISHER);

    Thread.sleep(2000);

    List<Event> eventList = new ArrayList<>();
    Event event = new Event();
    event.setStreamId(SENSOR_STREAM);
    event.setMetaData(new Object[]{19900813115534l, false, 601, "temperature"});
    event.setCorrelationData(new Object[]{90.34344, 20.44345});
    event.setPayloadData(new Object[]{2.3f, 20.44345});
    eventList.add(event);

    try {
        // No messages should be received due to large listener waiting time
        Assert.assertEquals(agentServer.getMsgCount(), 0, "Messages consumed by listener!!");
    } catch (Throwable e) {
        log.error("Exception thrown: " + e.getMessage(), e);
        Assert.fail("Exception: " + e.getMessage());
    } finally {
        agentServer.stop();
    }
}

Example 4

Source File: KafkaTestCase.java From product-cep with Apache License 2.0

4 votes

@Test(groups = {"wso2.cep"}, description = "Testing Kafka receiver with invalid events")
public void KafkaInvalidEventTestScenario() throws Exception {
    final int messageCount = 6;
    String samplePath = "inputflows" + File.separator + "sample0018";
    int startESCount = eventStreamManagerAdminServiceClient.getEventStreamCount();
    int startERCount = eventReceiverAdminServiceClient.getActiveEventReceiverCount();
    int startEPCount = eventPublisherAdminServiceClient.getActiveEventPublisherCount();

    // Add StreamDefinition.
    String streamDefinition = getJSONArtifactConfiguration(samplePath, "org.wso2.event.sensor.stream_1.0.0.json");
    eventStreamManagerAdminServiceClient.addEventStreamAsString(streamDefinition);
    Assert.assertEquals(eventStreamManagerAdminServiceClient.getEventStreamCount(), ++startESCount);

    // Add Kafka JSON EventReceiver without mapping.
    String eventReceiver = getXMLArtifactConfiguration(samplePath, "kafkaReceiver.xml");
    eventReceiverAdminServiceClient.addEventReceiverConfiguration(eventReceiver);
    Assert.assertEquals(eventReceiverAdminServiceClient.getActiveEventReceiverCount(), ++startERCount);

    // Add Wso2event EventPublisher.
    String eventPublisher = getXMLArtifactConfiguration(samplePath, "wso2EventPublisher.xml");
    eventPublisherAdminServiceClient.addEventPublisherConfiguration(eventPublisher);
    Assert.assertEquals(eventPublisherAdminServiceClient.getActiveEventPublisherCount(), ++startEPCount);

    // The data-bridge receiver
    Wso2EventServer agentServer = new Wso2EventServer(samplePath, CEPIntegrationTestConstants.TCP_PORT, true);
    Thread agentServerThread = new Thread(agentServer);
    agentServerThread.start();

    // Wait till the server to completely start (until Starting polling event receivers & Kafka Connection).
    Thread.sleep(60000);

    try {
        KafkaEventPublisherClient.publish("localhost:9092", "sensordata", samplePath, "validEvents001.txt");
        KafkaEventPublisherClient.publish("localhost:9092", "sensordata", samplePath, "invalidEvents.txt");
        KafkaEventPublisherClient.publish("localhost:9092", "sensordata", samplePath, "validEvents002.txt");

        // Wait while all stats are published
        Thread.sleep(10000);

        List<Event> eventList = new ArrayList<>();
        Event event = new Event();
        event.setStreamId("org.wso2.event.sensor.stream:1.0.0");
        event.setMetaData(new Object[]{4354643L, false, 701, "temperature"});
        event.setCorrelationData(new Object[]{4.504343, 20.44345});
        event.setPayloadData(new Object[]{2.3f, 4.504343});
        eventList.add(event);
        Event event2 = new Event();
        event2.setStreamId("org.wso2.event.sensor.stream:1.0.0");
        event2.setMetaData(new Object[]{4354643L, false, 702, "temperature"});
        event2.setCorrelationData(new Object[]{4.504343, 20.44345});
        event2.setPayloadData(new Object[]{2.3f, 4.504343});
        eventList.add(event2);
        Event event3 = new Event();
        event3.setStreamId("org.wso2.event.sensor.stream:1.0.0");
        event3.setMetaData(new Object[]{4354643L, false, 703, "temperature"});
        event3.setCorrelationData(new Object[]{4.504343, 20.44345});
        event3.setPayloadData(new Object[]{2.3f, 4.504343});
        eventList.add(event3);
        Event event4 = new Event();
        event4.setStreamId("org.wso2.event.sensor.stream:1.0.0");
        event4.setMetaData(new Object[]{4354643L, false, 704, "temperature"});
        event4.setCorrelationData(new Object[]{4.504343, 20.44345});
        event4.setPayloadData(new Object[]{2.3f, 4.504343});
        eventList.add(event4);
        Event event5 = new Event();
        event5.setStreamId("org.wso2.event.sensor.stream:1.0.0");
        event5.setMetaData(new Object[]{4354643L, false, 705, "temperature"});
        event5.setCorrelationData(new Object[]{4.504343, 20.44345});
        event5.setPayloadData(new Object[]{2.3f, 4.504343});
        eventList.add(event5);
        Event event6 = new Event();
        event6.setStreamId("org.wso2.event.sensor.stream:1.0.0");
        event6.setMetaData(new Object[]{4354643L, false, 706, "temperature"});
        event6.setCorrelationData(new Object[]{4.504343, 20.44345});
        event6.setPayloadData(new Object[]{2.3f, 4.504343});
        eventList.add(event6);

        Assert.assertEquals(agentServer.getMsgCount(), messageCount, "Incorrect number of messages consumed!");
        List<Event> preservedEventList = agentServer.getPreservedEventList();
        for (Event aEvent : preservedEventList) {
            aEvent.setTimeStamp(0);
        }
        Assert.assertEquals(preservedEventList, eventList, "Mapping is incorrect!");
        eventStreamManagerAdminServiceClient.removeEventStream("org.wso2.event.sensor.stream", "1.0.0");
        eventReceiverAdminServiceClient.removeInactiveEventReceiverConfiguration("kafkaReceiver.xml");
        eventPublisherAdminServiceClient.removeInactiveEventPublisherConfiguration("wso2EventPublisher.xml");
    } catch (Throwable e) {
        log.error("Exception thrown: " + e.getMessage(), e);
        Assert.fail("Exception: " + e.getMessage());
    } finally {
        agentServer.stop();
    }
}

Example 5